A nurse is discussing the role of a vector in the spread of disease. Which of the following is the nurse most likely referring to?
A) Contaminated water
B) A tick
C) A dirty needle
D) An infected person

Question

Quizplus · Accepted Answer

Vectors in the context of disease spread refer to living organisms that can transmit infectious pathogens between humans, or from animals to humans. A tick is an example of a vector because it can carry and transmit diseases such as Lyme disease to humans.

A Nurse Is Discussing the Role of a Vector in the Spread